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1996 Chev/GMC Truck Blazer 4.3L Poor Idle Quality, Hesitation, Surge, Misfire, Poor Fuel Economy
Hello everyone, This truck came to us with customer complaint of hard starting, hesitation, sluggishness, feels like something holding it back, and check engine light coming on. Customer also told us the check engine light has been on for the past 3 mo...
FIX posted 2/22/2000
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| VIN | [No VIN Available] |
| Engine | 4.3 L / 6 cyl |
| Emissions | Not OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Surge, Misfire, Poor Fuel Economy |
| Occurs | Intermittently |
Trouble Codes
| 1406 | egr position error |
| 172 | rich |
| 300 | multiple misfire |
| P0401 | EGR System Insufficient Flow Detected |
Message Closed w/FIX
Vehicle Data
1996 Chev/GMC Truck Blazer
| VIN | [No VIN Available] |
| Engine | 4.3 L / 6 cyl |
| Emissions | Not OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Surge, Misfire, Poor Fuel Economy |
| Occurs | Intermittently |
Trouble Codes
| 1406 | egr position error |
| 172 | rich |
| 300 | multiple misfire |
| P0401 | EGR System Insufficient Flow Detected |
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